the courts of NZ can overturn law that does not comply with the New Zealand Bill of Rights Act 1990 [s.4 of the Act]

the right of election is extended from just parliamentry elections to any govt body that can directly levy taxes rates or the like on citizens (ie no taxation without representation)[s.12 of the Act];

The Governor Genral must not assent to any law that breaches the New Zealand Bill of Rights Act 1990 or can revoke or withdraw assent from any law that is shown to breach the Act (after the Act came info force in 1990)[GG Letter Patent].

NZ Guide to Having Your Say, including petitions, submissions, talking to MP’s etc:LINK

Financial Activism

Note: Some of these activities may lay those involved open to legal or other actions. ECan in Exile is not in a position to advocate these actions and strongly suggests taking competent advice before taking up any such actions.